Home / 4,777,381.22-6,597,167.51-3,035,624.34

Finding the Fourth Proportional to 4,777,381.22, 6,597,167.51 and 3,035,624.34

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Solution

The fourth proportional to 4,777,381.22, 6,597,167.51 and 3,035,624.34 is: 4,191,945.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,777,381.22 : 6,597,167.51 = 3,035,624.34 : x
  2. Step 2: Convert to fraction form
    4,777,381.22/6,597,167.51 = 3,035,624.34/x
  3. Step 3: Cross multiply
    4,777,381.22x = 6,597,167.51 × 3,035,624.34
  4. Step 4: Simplify right side
    4,777,381.22x = 20,026,522,300,741.63
  5. Step 5: Solve for x
    x = 20,026,522,300,741.63/4,777,381.22
  6. Step 6: Final answer
    x = 4,191,945.63

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.